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Amplifier Turn On Issue
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<blockquote data-quote="csu87" data-source="post: 8289179" data-attributes="member: 608868"><p>So I have an IA20.1 I was putting in this morning. Power wires hooked up, RCAs hooked up, Subs hooked up, and everything is in its correct place. I hook up the remote wire, turn on the car, and nothing happens. I also have an IA3.4 that is hooked up from the same power source and same remote turn on source and works with no issues. I have also verified I get 12+V at the power inputs and the remote turn on input.</p><p></p><p>My troubleshooting:</p><p></p><p>As im troubleshooting, I notice that when the amp gets a 12v signal on the remote turn on input, you can hear a relay click, but neither the "On" nor "Protect" Light lights up. Thinking it is just a light issue, I test the outputs and still nothing. No burnt marks on the board and no noticeable burnt electronics smell.</p><p></p><p>Any suggestions on what to check for next? I am going to go back through and make sure there isn't a loose wire somewhere. I did pull my meter out and poke around the board a little to make sure I was getting voltage everywhere I am supposed to and it seems ok, but I could be wrong.</p></blockquote><p></p>
[QUOTE="csu87, post: 8289179, member: 608868"] So I have an IA20.1 I was putting in this morning. Power wires hooked up, RCAs hooked up, Subs hooked up, and everything is in its correct place. I hook up the remote wire, turn on the car, and nothing happens. I also have an IA3.4 that is hooked up from the same power source and same remote turn on source and works with no issues. I have also verified I get 12+V at the power inputs and the remote turn on input. My troubleshooting: As im troubleshooting, I notice that when the amp gets a 12v signal on the remote turn on input, you can hear a relay click, but neither the "On" nor "Protect" Light lights up. Thinking it is just a light issue, I test the outputs and still nothing. No burnt marks on the board and no noticeable burnt electronics smell. Any suggestions on what to check for next? I am going to go back through and make sure there isn't a loose wire somewhere. I did pull my meter out and poke around the board a little to make sure I was getting voltage everywhere I am supposed to and it seems ok, but I could be wrong. [/QUOTE]
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